* bpo-16285: Update urllib quoting to RFC 3986

urllib.parse.quote is now based on RFC 3986, and hence
includes `'~'` in the set of characters that is not escaped
by default.

Patch by Christian Theune and Ratnadeep Debnath.

Patch by Gergely Imreh and Markus Holtermann.

Patch contributed by Swati Jaiswal.

Patch by Martin Panter.

Patch by samwyse, completed by Arnon Yaari, and reviewed by
Martin Panter.

Patch by Demian Brecht.

ParseResultBytes, and SplitResultBytes to urllib.parse.__all__.
Patch by Martin Panter.

Patch by Wojtek Ruszczewski.

after changes to issue22118 were submitted.

Patch contributed by Demian Brecht and reviewed by Antoine Pitrou.

Issue #22118: Switch urllib.parse to use RFC 3986 semantics for the resolution of relative URLs, rather than RFCs 1808 and 2396.

Patch by Demian Brecht.

class name instead of hardcoded one.

base32, ascii85 and base85 codecs in the base64 module, and delay the
initialization of the unquote_to_bytes() table of the urllib.parse module, to
not waste memory if these modules are not used.

urllib.parse.unquote() and urllib.parse.unquote_to_bytes().

Closes #9374: add back now-unused module attributes; removing them is a backward compatibility issue, since they have a public-seeming name.

Issue #11467: Fix urlparse behavior when handling urls which contains scheme specific part only digits.

Merged revisions 86537,86867-86868,86881,86887,86913-86915,86931-86933,86960,86964,86974,86980,86996,87008,87050 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r86537 | georg.brandl | 2010-11-19 23:09:04 +0100 (Fr, 19 Nov 2010) | 1 line

  Do not put a raw REPLACEMENT CHARACTER in the document.
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  r86867 | georg.brandl | 2010-11-29 15:50:54 +0100 (Mo, 29 Nov 2010) | 1 line

  Fix indentation bug.
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  r86868 | georg.brandl | 2010-11-29 15:53:15 +0100 (Mo, 29 Nov 2010) | 1 line

  Fix heading style inconsistencies.
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  r86881 | georg.brandl | 2010-11-30 08:43:28 +0100 (Di, 30 Nov 2010) | 1 line

  #10584: fix bad links.
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  r86887 | georg.brandl | 2010-11-30 15:57:54 +0100 (Di, 30 Nov 2010) | 1 line

  Fix typo.
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  r86913 | georg.brandl | 2010-12-01 16:32:43 +0100 (Mi, 01 Dez 2010) | 1 line

  Add missing word, and add a better reference to the actual function.
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  r86914 | georg.brandl | 2010-12-01 16:36:33 +0100 (Mi, 01 Dez 2010) | 1 line

  #10594: fix parameter names in PyList API docs.
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  r86915 | georg.brandl | 2010-12-01 16:44:25 +0100 (Mi, 01 Dez 2010) | 1 line

  Fix some markup and style in the unittest docs.
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  r86931 | georg.brandl | 2010-12-02 10:06:12 +0100 (Do, 02 Dez 2010) | 1 line

  Fix-up documentation of makedirs().
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  r86932 | david.malcolm | 2010-12-02 17:41:00 +0100 (Do, 02 Dez 2010) | 2 lines

  Fix spelling of Jamie Zawinski's surname in urllib.parse docstring (issue 10606)
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  r86933 | georg.brandl | 2010-12-02 19:02:01 +0100 (Do, 02 Dez 2010) | 1 line

  #10597: fix Py_SetPythonHome docs by pointing to where the meaning of PYTHONHOME is already documented.
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  r86960 | georg.brandl | 2010-12-03 08:55:44 +0100 (Fr, 03 Dez 2010) | 1 line

  #10360: catch TypeError in WeakSet.__contains__, just like WeakKeyDictionary does.
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  r86964 | georg.brandl | 2010-12-03 10:58:38 +0100 (Fr, 03 Dez 2010) | 1 line

  #10549: fix interface of docclass() for text documenter.
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  r86974 | georg.brandl | 2010-12-03 16:30:09 +0100 (Fr, 03 Dez 2010) | 1 line

  Markup consistency fixes.
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  r86980 | georg.brandl | 2010-12-03 18:19:27 +0100 (Fr, 03 Dez 2010) | 1 line

  Fix punctuation.
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  r86996 | georg.brandl | 2010-12-03 20:56:42 +0100 (Fr, 03 Dez 2010) | 1 line

  Fix indentation.
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  r87008 | georg.brandl | 2010-12-04 10:04:04 +0100 (Sa, 04 Dez 2010) | 1 line

  Fix typo.
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  r87050 | georg.brandl | 2010-12-04 18:09:30 +0100 (Sa, 04 Dez 2010) | 1 line

  Fix typo.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r87329 | senthil.kumaran | 2010-12-17 12:48:45 +0800 (Fri, 17 Dec 2010) | 3 lines

  Fix Issue9721 - urljoin behavior when the relative url starts with ';'
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Issue 9873: the URL parsing functions now accept ASCII encoded byte sequences in addition to character strings

svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r86676 | senthil.kumaran | 2010-11-22 12:48:26 +0800 (Mon, 22 Nov 2010) | 4 lines

  Fix Issue4493 - urllib2 adds '/' to the path component of url, when it does not
  starts with one. This behavior is exhibited by browser and other clients.
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starts with one. This behavior is exhibited by browser and other clients.

svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r86520 | senthil.kumaran | 2010-11-18 23:36:41 +0800 (Thu, 18 Nov 2010) | 3 lines

  Fix Issue2244 - urllib unquotes user and password info multiple times - Patch by Theodore Turocy
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svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r76719 | antoine.pitrou | 2009-12-08 20:38:17 +0100 (mar., 08 déc. 2009) | 9 lines

  Merged revisions 76718 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r76718 | antoine.pitrou | 2009-12-08 20:35:12 +0100 (mar., 08 déc. 2009) | 3 lines

    Fix transient refleaks in test_urllib. Thanks to Florent Xicluna.
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  r81270 | florent.xicluna | 2010-05-17 19:24:07 +0200 (lun., 17 mai 2010) | 9 lines

  Merged revision 81259 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r81259 | florent.xicluna | 2010-05-17 12:39:07 +0200 (lun, 17 mai 2010) | 2 lines

    Slight style cleanup.
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  r81271 | florent.xicluna | 2010-05-17 19:33:07 +0200 (lun., 17 mai 2010) | 11 lines

  Issue #1285086: Speed up urllib.parse functions: quote, quote_from_bytes, unquote, unquote_to_bytes.

  Recorded merge of revisions 81265 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r81265 | florent.xicluna | 2010-05-17 15:35:09 +0200 (lun, 17 mai 2010) | 2 lines

    Issue #1285086: Speed up urllib.quote and urllib.unquote for simple cases.
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  r81272 | florent.xicluna | 2010-05-17 20:01:22 +0200 (lun., 17 mai 2010) | 2 lines

  Inadvertently removed part of the comment in r81271.
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  r83294 | senthil.kumaran | 2010-07-30 21:34:36 +0200 (ven., 30 juil. 2010) | 2 lines

  Fix issue9301 - handle unquote({}) kind of case.
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  r83319 | florent.xicluna | 2010-07-31 10:56:55 +0200 (sam., 31 juil. 2010) | 2 lines

  Fix an oversight in r83294.  unquote() should reject bytes.  Issue #9301.
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  r84038 | florent.xicluna | 2010-08-14 20:30:35 +0200 (sam., 14 août 2010) | 1 line

  Silence the BytesWarning, due to patch r83294 for #9301
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  r84039 | florent.xicluna | 2010-08-14 22:51:58 +0200 (sam., 14 août 2010) | 1 line

  Silence BytesWarning while testing exception
................